bumbo or summer infant super seat??

My little man really likes sitting up but can't hold himself up for very long so have been looking into infant seats. Anyone have a recommendation? I have really only seen the bumbo and the super seat. Which do you have and does your lo like it?

We got the summer infant super seat because it was cheaper then the bumbo and already had the tray and toys, and could be broken down to be basically the same thing as the bumbo. It also doesnt have as big of a curve in the leg area so I think we will be able to utilize it longer. She cant quite yet reach the toys but loves sitting in it none the less.....